Editing GABRG3

'''GABRG3''' is a gene that encodes a subunit of the [[gamma-aminobutyric acid]] (GABA) A receptor in humans. The GABA A receptor is a multisubunit chloride channel that mediates the fastest inhibitory synaptic transmission in the central nervous system. This gene is located on the short arm of chromosome 15. 

== Function ==
The GABRG3 gene is part of the [[GABA receptor]] family. GABA is the primary inhibitory neurotransmitter in the [[central nervous system]], and it works by reducing the activity of neurons to which it binds. The GABRG3 gene encodes the gamma 3 subunit of the GABA A receptor. This receptor is a pentameric protein, meaning it is composed of five subunits, and it functions as a ligand-gated ion channel. When GABA binds to the receptor, the channel opens to allow chloride ions to flow into the neuron, which inhibits the neuron's activity.

== Clinical significance ==
Mutations in the GABRG3 gene have been associated with several neurological and psychiatric conditions, including [[epilepsy]], [[autism]], and [[schizophrenia]]. In particular, a significant association has been found between GABRG3 and childhood absence epilepsy. 

== Research ==
Research into the GABRG3 gene and its associated proteins is ongoing. Understanding the role of this gene in the function of the GABA A receptor and in various disease states may lead to the development of new therapeutic strategies for neurological and psychiatric disorders.

== See also ==
* [[GABA receptor]]
* [[Gamma-aminobutyric acid]]
* [[Epilepsy]]
* [[Autism]]
* [[Schizophrenia]]

[[Category:Genes]]
[[Category:Neuroscience]]
[[Category:Psychiatry]]
[[Category:Medicine]]

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